I-Rof optical fiber sensing DFB laser C-band/L-band Umthombo wokukhanya we-laser olungisekayo

Inkcazo emfutshane:

Umthombo wokukhanya welaser olungisekayo we-ROF-TLS, ukusetyenziswa kwelaser ye-DFB esebenza kakhulu, uluhlu lokulungisa ubude be-wavelength >34nm, isithuba esimiselweyo se-wavelength (1GHz50 GHz100GHz) umthombo wokukhanya welaser olungisekayo, umsebenzi wayo wokutshixa wangaphakathi we-wavelength unokuqinisekisa ukuba ubude be-wavelength yokukhanya okuphumayo okanye i-frequency kwigridi ye-ITU yetshaneli ye-DWDM. Ineempawu zamandla aphezulu okukhanya (20mW), ububanzi bomgca omxinwa, ukuchaneka kwe-wavelength ephezulu kunye nokuzinza okuhle kwamandla. Inokwenza ulawulo olukude lwezixhobo, olusetyenziswa kakhulu kuvavanyo lwezixhobo ze-WDM, ukuqonda i-fiber ye-optical, ukulinganisa i-PMD kunye ne-PDL, kunye ne-optical coherence tomography (OCT).

Thumela i-imeyile kuthi KHUPHELA

Iinkcukacha zeMveliso

I-Rofea Optoelectronics inikezela ngeemveliso ze-Optical kunye ne-photonics ze-Electro-optic modulators

Iithegi zeMveliso

Uphawu

Uluhlu lokutshintsha ubude begagasi >34nm
Amandla okukhupha > 20mW
Ububanzi bomgca obumxinwa: < 1MHz
Ububanzi be-wavelength butshixiwe ngaphakathi
 Ilawulwa kude

Isicelo

Uvavanyo lwesixhobo seWDM
Inkqubo yokubona ifayibha ebonakalayo
Uvavanyo lwe-PMD kunye ne-PDL
I-Optical Coherence Tomography (OCT)

Iiparameters

Ipharamitha		Isimboli	Ubuncinci	Uhlobo	Ubuninzi	Iyunithi
Ubude bamaza *	Ibhendi ye-C	l	1529		1567	nm
Ubude bamaza *	Ibhendi ye-L	l	1563		1607	nm
Uluhlu lokulungisa ubude bamaza *	Ibhendi ye-C		34	40		nm
Uluhlu lokulungisa ubude bamaza *	Ibhendi ye-L			40
Isantya sokuguqulwa kwamaza				2		s
Ukuchaneka kobude bamaza			-1.8		1.8	I-GHz
Inyathelo lokulungisa			1	50	100	I-GHz
Amandla okukhupha okubonakalayo **		Po	10	13	16	i-dBm
Ububanzi be-spectral ye-3dB		Dl*	0.1	1	3	I-MHz
Umlinganiselo wokwaliwa kwemowudi yomda		I-SMSR	40	50		dB
Umlinganiselo wokuphela kwe-Polarization		I-PEX	20			dB
Ubunzulu bengxolo ethelekisekayo		I-RIN		-145	-135	dB/Hz
Uzinzo lwamandla		I-PSS			±0.01	dB/5min
Uzinzo lwamandla		PLS			± 0.02	dB/8h
Ukwahlulwa kwemveliso		I-ISO	30	35		dB
iinkcukacha			Idesika okanye iModyuli
Ubukhulu obupheleleyo L x W x H			320×220×90 mm（Idesika） 100×82×30 mm（Imodyuli）

Iimfuno zamandla		I-AC 220V±10％（Idesika） DC+5V（Imodyuli）
Ifayibha yokuphuma		I-PMF
Isinxibelelanisi se-Optical		I-FC/APC

Imeko yokukhawulela

Ipharamitha	Isimboli	Iyunithi	Ubuncinci	Uhlobo	Ubuninzi
Ubushushu bokusebenza	Phezulu	ºC	-5		55
Ubushushu bokugcina	I-Tst	ºC	-40		85
Ukufuma	RH	%	5		90

I-spectrum eqhelekileyo

UMZOBO 1 I-spectrum eqhelekileyo

Ulwazi loku-odola

I-ROF

I-TLS

umthombo wokukhanya we-laser ohlengahlengiswayo

Ibhendi ye-C---C

Ibhendi ye-L---L

amandla:

13---13dBm

16---16dBm

Inyathelo lokulungisa:

01---1GHz

50---50GHz

100---100GHz

Isinxibelelanisi sefayibha yokubonisa:

I-FA---FC/APC

Uhlobo lwephakheji:

Idesika ka-D---

Imodyuli ye-M---

Umzobo woMatshini (mm)

Umfanekiso 2 Umzobo wobukhulu bomatshini wemodyuli yomthombo wokukhanya onokuguqulwa

Ngathi

I-Rofea Optoelectronics inikezela ngoluhlu olubanzi lwee-electro-optic modulators zorhwebo, ii-phase modulators, ii-photodetectors, imithombo yokukhanya kwe-laser, ii-DFB lasers, ii-optical amplifiers, ii-EDFAs, ii-SLD lasers, ii-QPSK modulation, ii-pulse lasers, ii-light detectors, ii-selector semiconductor lasers, ii-fiber couplers, ii-pulsed lasers, ii-fiber optic amplifiers, ii-optical power meters, ii-broadband lasers, ii-tunable lasers, ii-optical detection electro-optic modulators, ii-optical detectors, ii-laser diode drivers, ii-fiber amplifiers, ii-erbium-doped fiber amplifiers, kunye nemithombo yokukhanya kwe-laser. Ngaphezu koko, sinikezela ngee-modulators ezininzi ezinokwenziwa ngokwezifiso, ezifana nee-1*4 array phase modulators, ii-ultra-low Vpi, kunye nee-ultra-high extinction ratio modulators, ezisetyenziswa kakhulu kwiiyunivesithi nakwiiziko. Iimveliso zethu zibonelela ngoluhlu lwamaza ukusuka kwi-780 nm ukuya kwi-2000 nm kunye nee-bandwidths ze-electro-optic ezifikelela kwi-40 GHz, ezine-insertion loss ephantsi, i-low Vp, kunye ne-PER ephezulu. Zilungele ukusetyenziswa ngeendlela ezahlukeneyo, ukusuka kwiikhonkco ze-analog RF ukuya kunxibelelwano olukhawulezayo.
Iingenelo ezinkulu kushishino, ezinje ngokwenza ngokwezifiso, iintlobo ngeentlobo, iinkcukacha, ukusebenza kakuhle, nenkonzo egqwesileyo. Kwaye ngo-2016 yaphumelela isiqinisekiso seshishini eliphambili laseBeijing, inezatifikethi ezininzi zepatenti, amandla aqinileyo, iimveliso ezithengiswa kwiimarike zasekhaya nakwamanye amazwe, kunye nokusebenza kwayo okuzinzileyo, okugqwesileyo ukuze ifumane udumo lwabasebenzisi ekhaya nakwamanye amazwe!
Inkulungwane yama-21 lixesha lophuhliso olunamandla lwetekhnoloji ye-photoelectric, i-ROF izimisele ukwenza konke okusemandleni ayo ukukunika iinkonzo, nokwenza izinto ezintle nawe. Silangazelela ukusebenzisana nawe!

Ngaphambili: I-Rof Semiconductor Laser Modulator L-band/C-band Umthombo wokukhanya we-laser olungisekayo

Okulandelayo: I-modulator yeRof EOM ye-40GHz Phase Modulator yefilimu encinci ye-lithium niobate modulator

I-Rofea Optoelectronics inikezela ngoluhlu lwemveliso lwee-electro-optic modulators zorhwebo, ii-Phase modulators, i-Intensity modulator, ii-Photodetectors, imithombo yokukhanya kweLaser, ii-DFB lasers, ii-Optical amplifiers, i-EDFA, i-SLD laser, i-QPSK modulation, i-Pulse laser, i-Light detector, i-Balanced photodetector, i-Laser driver, i-Fiber optic amplifier, i-Optical power meter, i-Broadband laser, i-Tunable laser, i-Optical detector, i-Laser diode driver, i-Fiber amplifier. Sikwabonelela ngee-modulators ezininzi ezithile zokwenza ngokwezifiso, ezinje ngee-1*4 array phase modulators, i-ultra-low Vpi, kunye nee-ultra-high extinction ratio modulators, ezisetyenziswa kakhulu kwiiyunivesithi nakwii-institutions.
Ndiyathemba ukuba iimveliso zethu ziya kuba luncedo kuwe nakuphando lwakho.

Iimveliso eziNxulumeneyo

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